.support-panel{background:#fff;border:1px solid #dce4e8;border-radius:16px;padding:clamp(16px,2.5vw,26px);color:#183747;min-width:0}.support-panel h2{font-size:clamp(1.15rem,2vw,1.45rem);line-height:1.35;margin:0 0 14px}.support-panel p{line-height:1.65}.support-toolbar,.support-actions,.support-thread-head{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.support-toolbar{justify-content:space-between;margin:20px 0}.support-toolbar strong{font-size:1.2rem}.support-muted{font-size:.875rem;color:#536c78;line-height:1.6}.support-button{display:inline-flex;justify-content:center;align-items:center;gap:6px;background:#143a50;color:#fff!important;text-decoration:none;border:1px solid #143a50;border-radius:9px;min-height:44px;padding:10px 16px;font:inherit;font-size:.9rem;font-weight:600;line-height:1.3;cursor:pointer}.support-secondary{background:#fff;color:#183747!important;border-color:#bdcdd6}.support-button:disabled{opacity:.55;cursor:default}.support-button:focus-visible,.support-ticket:focus-visible,.support-messages:focus-visible{outline:3px solid #c79944;outline-offset:3px}.support-notice,.support-error{border-radius:10px;padding:12px 16px;line-height:1.6}.support-notice{background:#eaf3f5;color:#274d60}.support-error{background:#fff0ee;color:#963c31}.support-layout{display:grid;grid-template-columns:minmax(250px,310px) minmax(0,1fr);gap:20px;align-items:start}.support-form{display:grid;gap:16px;margin-bottom:20px}.support-form label{display:grid;gap:7px;font-size:.9rem;font-weight:600}.support-form input,.support-form select,.support-form textarea{width:100%;min-width:0;box-sizing:border-box;border:1px solid #bacbd4;border-radius:9px;padding:11px 12px;background:#fff;color:#183747;font:inherit;font-size:1rem;line-height:1.5}.support-form textarea{resize:vertical;max-height:360px}.support-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.support-ticket-list{display:grid;gap:10px;margin:18px 0}.support-ticket{display:grid;gap:6px;text-align:left;min-height:80px;background:#f6f9fa;border:1px solid #dce4e8;border-radius:10px;padding:13px;width:100%;color:#183747;cursor:pointer;overflow-wrap:anywhere}.support-ticket[aria-current=true]{border-color:#1d536e;background:#eaf3f7;box-shadow:inset 3px 0 #1d536e}.support-ticket strong{font-size:.95rem}.support-ticket small{color:#536c78;font-size:.79rem}.support-unread-badge{justify-self:start;background:#e7bb5b;color:#352611;font-size:.75rem;border-radius:20px;padding:3px 9px}.support-pagination{display:flex;align-items:center;gap:8px;justify-content:space-between}.support-pagination .support-button{font-size:.75rem;padding:8px;min-width:0}.support-thread-head{align-items:flex-start;display:block;padding-bottom:16px;border-bottom:1px solid #dce4e8}.support-thread-head h2{overflow-wrap:anywhere}.support-reference{font-size:.8rem;letter-spacing:.05em;color:#536c78}.support-messages{display:flex;flex-direction:column;gap:14px;max-height:540px;min-height:160px;overflow-y:auto;overscroll-behavior:contain;padding:18px 4px;margin-bottom:12px}.support-message{align-self:flex-start;background:#f0f4f6;border:1px solid #dce4e8;border-radius:12px 12px 12px 2px;padding:12px 15px;max-width:88%;min-width:100px;overflow-wrap:anywhere}.support-message[data-mine=true]{align-self:flex-end;background:#e9f3f4;border-color:#bbd5d9;border-radius:12px 12px 2px 12px}.support-message p{white-space:pre-wrap;margin:7px 0;font-size:1rem}.support-message small{font-size:.72rem;color:#536c78}.support-message strong{font-size:.8rem}.support-help{display:grid;grid-template-columns:2fr 1fr;gap:20px;margin-top:30px}.support-help details{border-top:1px solid #e0e7eb;padding:14px 0}.support-help summary,.support-activity summary{cursor:pointer;min-height:32px;font-weight:600;line-height:1.5}.support-activity{border-top:1px solid #dce4e8;padding-top:18px}.support-activity ol{padding-left:22px;font-size:.82rem;line-height:1.8}.support-help a{overflow-wrap:anywhere}#support-create{margin-bottom:20px}#support-gate{display:grid;gap:15px}#support-gate[hidden],#support-workspace[hidden],#support-create[hidden],#support-conversation[hidden],#support-empty[hidden],#support-error[hidden],#support-notice[hidden]{display:none}#support-app [hidden]{display:none!important}
@media(max-width:1000px){.support-layout{grid-template-columns:minmax(220px,270px) minmax(0,1fr)}.support-help{grid-template-columns:1fr}.support-message{max-width:94%}}
@media(max-width:760px){.support-layout{grid-template-columns:1fr}.support-form-row{grid-template-columns:1fr}.support-ticket-list{max-height:300px;overflow:auto}.support-messages{max-height:470px}.support-panel{padding:16px}.support-toolbar{align-items:flex-start}.support-toolbar>.support-actions{width:100%}.support-toolbar .support-button{flex:1}.support-form input,.support-form textarea,.support-form select{font-size:16px}.support-message p{font-size:.95rem}.support-thread{scroll-margin-top:100px}}
@media(prefers-reduced-motion:reduce){.support-messages{scroll-behavior:auto}}